baber/WOPTO huggingface dataset:
Patent JP-2001283394-A (JP)
Title: Vehicle drive visibility aiding device
Inventor: MASUDA MASAYOSHI
IPC: B60W30/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle drive visibility aiding device capable of providing sufficiently enough visibility to a drive even in a poor visibility state such as thick fog and snow falling to secure safe driving by loading an infrared senor on a vehicle and providing images from the sensor to the driver and capable of aiding the judgment of danger by judging a distance up to a front obstacle and arrival time at the obstacle. SOLUTION: An image processor (VID-PC) 12 extracts an image of an obstacle existing in the front of a vehicle or the like from an infrared image photographed by an infrared camera (INF-SENS) 11 and an on-vehicle display (DISP) 13 displays the front obstacle extracted by the VID-PC 12.
Patent JP-2001278388-A (JP)
Title: Rotary continuous filling device
Inventor: TSUTSUI SHOJI
IPC: B65B39/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To make compact a cam mechanism for driving piston and a rotary continuous filling device itself for continuously filling a filling liquid into a bag W stored in a retainer R and also improve the cleaning properties for a flow path. SOLUTION: Respective cylinders 9 of a pump device 1 corresponding to filling nozzles 8 are set horizontally with jet openings 9a facing outward, and the jet openings 9a are communicated with delivery openings 17 of a nozzle main body 13, and a tank 6 is communicated with a feed opening 18 through a flow path 26. A cam roller 34 is connected with the rear end of a piston 10 through a rocking lever 29, a vertical support axis 32 and a cam lever 33, and the cam roller 34 is moved along an annular cam channel 35 of a piston operating cam 36. The filling nozzles 8 are provided with flow path selector valves 20 changing over the communication to the non-communication or vice versa of the feed opening 18 with delivery opening 17 and on-off valves 19 for opening and closing a jet opening 16.
Patent JP-2001284042-A (JP)
Title: Organic el element
Inventor: TERA AKINOSUKE
IPC: H05B33/14
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve coating of a protective layer for a structural body in an organic EL element which has a structural body at which an organic luminescent material is arranged between a pair of electrodes that mutually opposes on a substrate and which has the protective layer on the external surface of the structural body. SOLUTION: The organic EL element 100 has on a glass substrate 1 a structural body which consists of an anode 2, a hole transport layer 3, an organic luminous layer 4 and a cathode 5 successively, and has a protective layer 6 to protect the external surface of this structural body from the external environment by covering it. The protective layer 6 here consists of an alumina membrane formed into a film by the atom layer growth method at temperatures where the film formation temperature is lower than the glass transition point of the hole transport layer 3 and the organic luminous layer 4.
Patent JP-2001286860-A (JP)
Title: Water treating device and water treating method
Inventor: KOJIMA SENRI
IPC: C02F1/28
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of activated carbon and to lower a TOC concentration of water to be treated. SOLUTION: An oxidizing agent is added to the water to be treated containing organic compounds, and the water to be treated to which the oxidizing agent is added is passed through the activated carbon 2, thus the organic compounds contained in the water to be treated are adsorbed on the activated carbon.
Patent JP-2001295337-A (JP)
Title: Foot-operated bibcock
Inventor: SHIBATA YASUMASA
IPC: F16K31/62
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To save water which has been wasted through a conventional bibcock, without using extra electric power, etc., but with the use of human power, by employing a foot-operated bibcock and frequently opening and closing the same. SOLUTION: A foot-operated bibcock main body is attached to an existing bibcock by using a separate adapter, and when a foot pedal is stepped on and an operating wire is operated, a spherical straight stop valve is operated, to thereby open/close the bibcock. The existing bibcock is kept open round-the- clock, and therefore a mechanism which can positively cut-off water is provided in the apparatus of the foot-operated bibcock. Further, the apparatus includes a stopper, and therefore the bibcock can be opened as needed.
Patent JP-2001296785-A (JP)
Title: Image-formation timing control method and image forming device
Inventor: HIRAI HIDEJI
IPC: B65H9/14
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a new image-formation timing control method for preventing the adverse effect of the slip amount of a corresponding page from affecting the transport of the recording paper of a next page. SOLUTION: In this image-formation timing control method for an image forming device where the paper transport path is shorter than the image forming path, and skew correction and the adjustment of the position of an image on the recording paper are performed by a resist roller; an image-formation operation for the next page in which writing operation is set as a top is started roughly in timing by setting timing to detect the leading edge of the recording paper transported from a paper supply part to the resist roller part at the time of consecutive printing by a sensor (for example, paper supply sensor) arranged in a paper supply transport path as reference.  That is, in the printing of the second and succeeding sheets of paper, the image-formation operation in which the writing is set as the top is started after a fixed time (t) elapses by setting the point of time when the leading edge of the recording paper of the previous page is detected by the paper supply sensor as the starting point of time.
Patent JP-2001309669-A (JP)
Title: Phase failure sensing method for voltage source type inverter and its circuit
Inventor: HIGUCHI SHINICHI
IPC: H02M7/48
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a phase failure sensing method which senses a phase failure of an output for a three phase voltage source type inverter and its circuit. SOLUTION: CTs 3-5 are provided on respective lines from an inverter main circuit 2 to a motor 6. A phase failure sensing circuit which is constituted of comparison arithmetic circuits 21-23, polarity arithmetic circuits 31-33, AND circuits 34-36 and a judgement arithmetic circuit 50 is disposed. A pulse width signal which is produced by the respective AND circuits 34-36 near a zero current point passing point by the respective sensed values of the CTs 3-5 is measured, and a phase failure sensing signal is outputted from the judgement arithmetic circuit 50 by sensing the measured value which exceeds a predetermined value.
Patent JP-2001308238-A (JP)
Title: Soldering method
Inventor: NAKAZAWA YOSHIHIRO
IPC: B23K101/40
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To solder each connection object for an electronic element in a desired posture when the electronic element are simultaneously soldered for a plurality of the connection objects by heating reflow. SOLUTION: When a thyristor 1 is soldered on a heat sink 3 and, at the same time, electrode pieces 5, 6 are soldered on the thyristor 1, first solders (2a, 4) connecting the thyristor and the heat sink 3 are melted more quickly than second solders (2c, 2g) connecting the thyristor and the electrode.
Patent JP-2001302168-A (JP)
Title: Method and device for setting maintenance operation position for escalator
Inventor: IMAI MASAHARU
IPC: B66B31/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for setting the maintenance operation position for an escalator. SOLUTION: The maintenance operation of an escalator is performed by removing a part of the steps of an escalator to provide an opening part for the operation and stopping the escalator at an appropriate operating position relative to a specified device inside the escalator while operating the escalator. An opening part detection means for detecting the opening part for the operation when the opening part for the operation is moved to the specified operating position is disposed for each specified device, beforehand. When the maintenance operation for the specified equipment is performed, the escalator is stopped based on the detection signal from the opening part detection means when the opening part for the operation is moved to the specified operation position, and the opening part for the operation is stopped at the specified operation position for the specified device.
Patent JP-2001299883-A (JP)
Title: Oxidation function pharmaceutical preparation, method for manufacturing the same and application therefor
Inventor: MORI TAKENORI
IPC: B01J20/22
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an oxidation function pharmaceutical preparation which uses titanium dioxide as a photocatalyst, practicably has persistence and has stronger oxidation power. SOLUTION: This oxidation function pharmaceutical preparation is prepared by incorporating a hydroxybenzotriazole and/or hydroxyphenone UV absorbent having a titanium dioxide group into cyclodextrin. The oxidation function pharmaceutical preparation is particularly useful as a deodorizing function agent, contamination resistant function agent, etc. for fiber materials.
Patent JP-2001189015-A (JP)
Title: Optical disk, optical disk recorder, optical disk reproducer, optical disk recording/reproducing device, optical disk recording/reproducing method, optical disk recording method, optical disk reproducing method, optical disk deleting method, and information processing system
Inventor: NAGAI TAKAHIRO
IPC: G11B7/24
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent the unauthorized digital copy from a recording type optical disk to other recording type optical disks. SOLUTION: In the recording type optical disk capable of recording data, the data recording/reproducing area for recording and reproducing the data and the disk discriminating information area for reproduction only to record the disk discriminating information for discriminating the optical disk are included. This discriminating information is formed by removing the reflection film on the optical disk to the stripe state. The above disk discriminating information includes disk discriminators intrinsic for each optical disk. Also, the data recording/reproducing area includes the area for recording the data cipered by using the information including the disk discriminating information for discriminating the optical disk as a key.
Patent JP-2001299405-A (JP)
Title: Irregular shaped shoe
Inventor: TANAKA KAZUNORI
IPC: A43B7/38
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide irregular shaped shoes wherein problems such that a conventional shoes having a higher toe cannot cause an enough stimulation to the heel, and a sufficient health promoting effect cannot be obtained are solved, and an applying a strong additional stimulation accelerates section a blood circulation to the heel, and promotes an esthetic effect, and enhances a healthy influence. SOLUTION: These irregular shaped shoes has a structure wherein a sole 2 is formed to tilt with the higher toe in such a manner that the toe section becomes higher than the rear end section. In the structure, a covering section 1 is formed into a shape which covers at least the heel of a wearer, and the section to cover the heel can directly come into contact with a floor surface not through the sole 2.
Patent JP-2001308536-A (JP)
Title: Multilayer board and method of its manufacture
Inventor: TATENO SHUICHI
IPC: H05K3/18
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board which has microscopic via holes of diameter of 75 μm or less and is wired at a high density and to provide a method for easily manufacturing such multilayer wiring boards. SOLUTION: A soft insulating layer 4 is formed on the surface of a core board 3 which is formed by forming and adhering a first wiring circuit layer 2 onto the surface of an insulating substrate 1, and a second wiring circuit layer 5 is formed and adhered onto the surface of the soft insulating layer 4. Then at least two release layers are adhered to the surface of the insulating layer 4 onto which the second wiring circuit layer 5 is formed and adhered and via holes are formed in the release layers and the insulating layer 4 by irradiation with laser light.  Further, after applying a plating catalyst to the whole surface and removing only the second release layer of the uppermost surface, a metal is deposited only in the via holes by an electroless plating method for filling the via holes for electrically connecting between the first wiring circuit layer 2 and the second wiring circuit layer 5 by via hole conductors. Further, coupled via hole conductors 12 are formed in multilayer wiring layers a1-a3.
Patent JP-2001300424-A (JP)
Title: Vibration motor
Inventor: ISHIZUKA TADASHI
IPC: B06B1/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To make the vibration frequency of a vibration motor variable without sacrificing an attaching space and to widen the selection width of vibration intensity. SOLUTION: In the vibration motor wherein the vibration generation weight is fixed to an output shaft, the weight is constituted of a magnet to be sued as a movable magnet and a ring-shaped fixed magnet is provided so as to leave a slight gap with respect to the outer periphery of the rotary locus of the weight and vibration is obtained by the mutual attraction and repulsion of the magnets.
Patent JP-2001193945-A (JP)
Title: Retaining device
Inventor: HAMADA KENJI
IPC: E05C17/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a retaining device so prominent in operability as to be capable of switching simply a condition that a movable side member, separated and moved to a predetermined position, is retained at the predetermined position into a condition that the movable side member is returned to the initial posture of the same. SOLUTION: In order to constitute the retaining device 9, retaining bodies 23 are provided on one side of a slide member 11 and a base 10 while a stopper means 12 for retaining the base 10, separated and moved to a predetermined position, is provided at the other side. In this case, the stopper means 12 is constituted of a stopper member 17 and a posture switching means 24 while the posture switching means 24 is constituted of a swinging lever 18 and a spring 25.
Patent JP-2001319467-A (JP)
Title: Lid opening and closing mechanism for disk player
Inventor: KITA NOBUHITO
IPC: H05K5/03
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a lid opening and closing mechanism for disk player whose cost for manufacturing is low by reducing the number of the parts. SOLUTION: A lid 4 is fixed to an arm 2 supported rotatably by a mechanism chassis 1.
Patent JP-2001313744-A (JP)
Title: Call charge adjustment adapter
Inventor: MATSUMOTO RYOICHI
IPC: B42D15/10
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a call charge adjustment adapter which enables a user to easily use a telephone with a cash card and authenticates the cash card with low operation expenses. SOLUTION: This adapter is provided with an ISDN line interface part connected to an ISDN line, a read part 12 which reads the cash card, a telephone set interface part 14 to which a telephone set is connected, a signal discrimination part which discriminates a PB or dial signal from the telephone set, a signal storage part where the signal discriminated by the signal discrimination part is stored, a cash card availability confirmation part which confirms availability of the cash card, a call originating part which calls the call destination with a destination telephone number stored in the signal storage part, and a charge adjustment request part which receives a charge report from the ISDN line at the time of the end of speech and transmits it to an authentication center 20 by UUI information and pulls out the charge from the cash card.
Patent JP-2001317323-A (JP)
Title: Hydraulic control device of valve mechanism
Inventor: OKA TOSHIHIKO
IPC: F01L1/34
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device of a valve mechanism capable of certainly displaying filtering work by an oil filter by restraining a steep rise of manufacturing cost and preventing passing of foreign matter through clearance between the oil filter and a supply oil passage. SOLUTION: The oil filter 24 is provided in the supply oil passage 20 in the upstream of a change-over control valve 2, a tapered inclined part 29 to contract diameter toward the downstream is formed on an inner periphery of the supply oil passage 20, an inclined part 30 corresponding to the inclined part 29 is formed on an outer periphery of the oil filter 24, force to the downstream is made to act on the oil filter 24 by a flow of working oil, the inclined part 30 of the oil filter 24 is made to constantly make pressure contact with the inclined part 29 of the supply oil passage 20, and passing of the foreign matter through between the both inclined parts 29, 30 is prevented.
Patent JP-2001314670-A (JP)
Title: Cutter
Inventor: OZEKI KATSUHIKO
IPC: B26B13/06
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use cutter that can eliminate the trouble of changing a plurality of cutters in accordance with the kind of a thing to be cut and reduce the number of kinds. SOLUTION: A cutter in which a pair of arms 1 having a pair of handles 10 is connected relatively rotatably, and a plurality of pairs of cutting edges opened and closed by the opening and closing of the pair of handles 10 is formed in the pair of arms 1, as the plurality of pairs of cutting edges, at least a pair of butting edges 2A and lapping edges 2B are formed.
Patent JP-2001317720-A (JP)
Title: Method for deodorizing exhaust gas from process for drying solid waste
Inventor: SEKIGUCHI YOSHITOSHI
IPC: F26B21/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing method being excellent in energy efficiency when a smell contained in exhaust gas from a process for drying solid waste is deodorized through combustion. SOLUTION: A solid waste drying system comprises a drying process to dry solid waste, a discriminating process to separate obtained dry refuse and non-dried refuse from each other by specific gravity, a non-dried refuse circulation process wherein separated non-dried refuse is crushed and returned to the refuse charge hopper of a drier, and a deodorizing process wherein exhaust gas flowing out from the drying process is deodorized through combustion. The heat of deodorization-treated gas flowing out from the deodorizing process is recovered by a rotary heat storage type heat exchanger incorporating a heat-exchange medium. A ceramic spherical substance is preferably used as the heat storage substance of the rotary heat storage type heat exchanger.
Patent JP-2001321967-A (JP)
Title: Spot welding joint and spot welding method
Inventor: KUMAGAI MASAKI
IPC: B23K103/10
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding joint and a spot welding method to obtain a spot welding joint which imparts a high joint strength and reduces strength fluctuation and stably holds a good joining state, by only conducting tight fit of a tight fit pin of a rotary tool for friction welding. SOLUTION: For metal plate material 2, 3 stacked in plural, the tight fit pin 5 of a friction welding tool 4 harder than the plates is tight fitted/agitated, a stir part 6 is pressed with a shoulder part 7 which forms a base part of the tight fit pin 5, a tight fit hole by the tight fit pin is formed, the stacked plural metal plates are joined near the tight fit hole. Formation of a step part 9 around the tight fit hole 8 generated by tight fit of the tight fit pin and pressing of the shoulder part is further preferable for obtaining the joining joint with reduced fluctuation.
Patent JP-2001290486-A (JP)
Title: Amusement/multimedia system in leisure hotel
Inventor: AOKI KAZUTAKA
IPC: A63F13/32
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an amusement/multimedia system through which various amusement equipment that are installed in the front of a hotel are remotely selected/operated from guest rooms and added functions provided for the equipment are utilized by the guests so as to improve the recreation capability of the hotel. SOLUTION: In the amusement/multimedia system of a leisure hotel, plural amusement equipments 3 and 4 installed in a front 1 are selected from a guest room 2 and the added functions provided for the equipment 3 and 4 are remotely operated by the room 2. For an amusement equipment that is installed in the front 1 and requires a voice input, a means for transmitting voice from the room 2 is provided. The added functions provided for the equipment 3 and 4 are centrally managed/controlled by a front computer 8 installed at the front 1 of the hotel.
Patent JP-2000348644-A (JP)
Title: Glass funnel provided with parabola zone having almost rectangular section especially for image receiving tube
Inventor: ELFNER PETER
IPC: H01J29/86
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a glass funnel for a cathode-ray tube capable of saving operation energy and preventing an internal stress as much as possible. SOLUTION: A device is provided with a cylinder-shaped funnel neck 2; a funnel body 4 provided with a section zone continuously increased in the direction apart from the funnel neck 2, and a cross section changed into a nearly rectangular shape from an nearly circle; and a parabola zone 3 provided with a connecting part disposed between the funnel neck 2 and the funnel body 4 and a nearly circular cross section corresponding to the connecting part. The parabola zone 3 has at least a part provided with the nearly rectangular section, and at least the part is disposed between the respective connecting parts for the funnel neck 2 and the funnel body 4.
Patent JP-2001320579-A (JP)
Title: Method and system for generating wide area precise image and computer readable recording medium
Inventor: NAKAJIMA NOBORU
IPC: G06V30/40
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to generate an entire image precise over a wide area with less processing even when a relatively large blank exists in an original. SOLUTION: A structure analyzing part 24 analyzes the entire image of the original 2 picked up by an image pickup device 3 and finds a component such as a text on the original 2. A control information generating part 25 decides one or more partial areas and resolution in/with which the area where the component exists is picked up with respect to at least one component, an image acquisition control part 23 picks up the original 2 with the device 3 with the decided resolution in each decided partial area and obtains the partial image of each partial area. An image connecting part 26 generates a precise image by connecting partial images about the component from which the partial image of each partial area is obtained.  An image reconstructing part 28 combines the image of the component extracted from the entire image and the precise image obtained by the image connection so as to make the relative position of the composite object image of each component equal to that of the original 2 and generates the wide area precise image of the original 2.